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fix(inbox): break signal summary sections onto separate lines#2317

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cursor/signal-summary-section-line-breaks
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fix(inbox): break signal summary sections onto separate lines#2317
MattPua wants to merge 1 commit into
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cursor/signal-summary-section-line-breaks

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@MattPua MattPua commented May 22, 2026

Problem

Signals had sections in the same line, which means it can be difficult to skim through quickly.

CleanShot 2026-05-22 at 17 38 32@2x

Changes

Insert line breaks around What's happening, Root cause, and How to resolve headers so report summaries are easier to scan.

CleanShot 2026-05-22 at 17 38 44@2x

How did you test this?

Locally.

Publish to changelog?

Insert line breaks around What's happening, Root cause, and How to resolve headers so report summaries are easier to scan.

Co-authored-by: Cursor <cursoragent@cursor.com>
@greptile-apps
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greptile-apps Bot commented May 22, 2026

Prompt To Fix All With AI
Fix the following 2 code review issues. Work through them one at a time, proposing concise fixes.

---

### Issue 1 of 2
apps/code/src/renderer/features/inbox/components/utils/SignalReportSummaryMarkdown.tsx:27-32
The `listMarkdown` computation splits `raw` on the first newline, but after formatting, `raw` now begins with `**What's happening:**`, so `listMarkdown` becomes just `"**What's happening:**"`. The `list` variant then renders only the bold header (e.g. "What's happening:") with no actual summary content — a regression from the previous behaviour where the full inline text was visible. Using the pre-formatted content for the list split preserves the original single-line text for the list preview.

```suggestion
  const rawContent = content?.trim() ? content : fallback;
  const raw = formatSignalReportSummaryMarkdown(rawContent);

  /** List rows: only the first line (before first newline); CSS still caps visual lines. */
  const listMarkdown = rawContent.split(/\r?\n/)[0] ?? "";
```

### Issue 2 of 2
apps/code/src/renderer/features/inbox/utils/formatSignalReportSummaryMarkdown.test.ts:4-33
All four cases share the same `(input, expected)` shape and should be collapsed into a single `it.each` table, per the team's preference for parameterised tests.

Reviews (1): Last reviewed commit: "fix(inbox): break signal summary section..." | Re-trigger Greptile

Comment on lines +27 to 32
const raw = formatSignalReportSummaryMarkdown(
content?.trim() ? content : fallback,
);

/** List rows: only the first line (before first newline); CSS still caps visual lines. */
const listMarkdown = raw.split(/\r?\n/)[0] ?? "";
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P1 The listMarkdown computation splits raw on the first newline, but after formatting, raw now begins with `What's happening:

, so listMarkdownbecomes just"What's happening:". The list` variant then renders only the bold header (e.g. "What's happening:") with no actual summary content — a regression from the previous behaviour where the full inline text was visible. Using the pre-formatted content for the list split preserves the original single-line text for the list preview.

Suggested change
const raw = formatSignalReportSummaryMarkdown(
content?.trim() ? content : fallback,
);
/** List rows: only the first line (before first newline); CSS still caps visual lines. */
const listMarkdown = raw.split(/\r?\n/)[0] ?? "";
const rawContent = content?.trim() ? content : fallback;
const raw = formatSignalReportSummaryMarkdown(rawContent);
/** List rows: only the first line (before first newline); CSS still caps visual lines. */
const listMarkdown = rawContent.split(/\r?\n/)[0] ?? "";
Prompt To Fix With AI
This is a comment left during a code review.
Path: apps/code/src/renderer/features/inbox/components/utils/SignalReportSummaryMarkdown.tsx
Line: 27-32

Comment:
The `listMarkdown` computation splits `raw` on the first newline, but after formatting, `raw` now begins with `**What's happening:**`, so `listMarkdown` becomes just `"**What's happening:**"`. The `list` variant then renders only the bold header (e.g. "What's happening:") with no actual summary content — a regression from the previous behaviour where the full inline text was visible. Using the pre-formatted content for the list split preserves the original single-line text for the list preview.

```suggestion
  const rawContent = content?.trim() ? content : fallback;
  const raw = formatSignalReportSummaryMarkdown(rawContent);

  /** List rows: only the first line (before first newline); CSS still caps visual lines. */
  const listMarkdown = rawContent.split(/\r?\n/)[0] ?? "";
```

How can I resolve this? If you propose a fix, please make it concise.

Comment on lines +4 to +33
describe("formatSignalReportSummaryMarkdown", () => {
it("puts section body text on a new line after the header", () => {
const input =
"**What's happening:** Error tracking issue keyed on `app:dashboard_query`.";
expect(formatSignalReportSummaryMarkdown(input)).toBe(
"**What's happening:**\n\nError tracking issue keyed on `app:dashboard_query`.",
);
});

it("separates consecutive section headers onto their own lines", () => {
const input =
"**What's happening:** Users hit rate limits. **Root cause:** All four rate limiters are contended. **How to resolve:** Reduce blocking.";
expect(formatSignalReportSummaryMarkdown(input)).toBe(
"**What's happening:**\n\nUsers hit rate limits.\n\n**Root cause:**\n\nAll four rate limiters are contended.\n\n**How to resolve:**\n\nReduce blocking.",
);
});

it("separates a section header from preceding intro text", () => {
const input =
"Users on busy orgs are hitting hard limits. **What's happening:** Error tracking issue.";
expect(formatSignalReportSummaryMarkdown(input)).toBe(
"Users on busy orgs are hitting hard limits.\n\n**What's happening:**\n\nError tracking issue.",
);
});

it("leaves content without section headers unchanged", () => {
const input = "Plain summary with no structured sections.";
expect(formatSignalReportSummaryMarkdown(input)).toBe(input);
});
});
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P2 All four cases share the same (input, expected) shape and should be collapsed into a single it.each table, per the team's preference for parameterised tests.

Context Used: Do not attempt to comment on incorrect alphabetica... (source)

Prompt To Fix With AI
This is a comment left during a code review.
Path: apps/code/src/renderer/features/inbox/utils/formatSignalReportSummaryMarkdown.test.ts
Line: 4-33

Comment:
All four cases share the same `(input, expected)` shape and should be collapsed into a single `it.each` table, per the team's preference for parameterised tests.

**Context Used:** Do not attempt to comment on incorrect alphabetica... ([source](https://app.greptile.com/review/custom-context?memory=instruction-0))

How can I resolve this? If you propose a fix, please make it concise.

Note: If this suggestion doesn't match your team's coding style, reply to this and let me know. I'll remember it for next time!

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